HVAC Technician License Requirements in Colorado
License Not RequiredLast verified March 24, 2026
Agency And Exam
Issuing agency: Colorado Department of Regulatory Agencies
Official licensing agency website
Exam provider: PSI
Reciprocity And License Levels
License levels
Not listed
Reciprocity states
None listed
Notes
Colorado does not have a statewide HVAC technician license. Licensing and permitting are handled at the local (city/county) level. Some jurisdictions such as Denver have their own HVAC licensing requirements. EPA 608 certification is required federally for refrigerant handling. Verify local requirements.